Part Image

LT3990IMSE-3.3#TRPBF - Analog Devices

Description: 16-LEAD PLASTIC MSOP

Download LT3990IMSE-3.3#TRPBF Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LT3990IMSE-3.3#TRPBF - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - 16-Lead Plastic MSOP..
click to zoom
3D Models
LT3990IMSE-3.3#TRPBF - Analog Devices  - 3D model - Small Outline Packages - 16-Lead Plastic MSOP..
click to zoom

LT3990IMSE-3.3#TRPBF Details

  • Manufacturer Part Number:

    LT3990IMSE-3.3#TRPBF

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LEAD FREE, PLASTIC, MSOP-16

  • Pin Count:

    16

  • Manufacturer Package Code:

    05-08-1667

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    62 V

  • Input Voltage-Min:

    4.2 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e3

  • Length:

    4.039 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.865 A

  • Output Voltage-Max:

    3.366 V

  • Output Voltage-Min:

    3.234 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.1 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    2760 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    3 mm

LT3990IMSE-3.3#TRPBF Frequently Asked Questions (FAQs)

  • The maximum input voltage for the LT3990 is 15V, but it's recommended to keep it below 12V for optimal performance and reliability.
  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, keep the output voltage within the recommended range of 2.5V to 5.5V.
  • The typical dropout voltage for the LT3990 is around 300mV at a load current of 500mA, but it can vary depending on the input voltage and operating conditions.
  • The LT3990 is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at higher temperatures to ensure reliability and prevent thermal shutdown.
  • Power dissipation can be calculated using the formula: Pd = (Vin - Vout) x Iout + (Vin x Iq), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Iq is the quiescent current.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LT3990IMSE-3.3#TRPBF Overview

Use the download button to access the LT3990IMSE-3.3#TRPBF schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LT399, or try a keyword search, such as Switching Regulator or Controllers

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

Parts related to LT3990IMSE-3.3#TRPBF

Showing 0 results

LT3990IMSE-3.3#TRPBF Alternates

Showing results

Image Part Number Model
Part Image LT3990EMSE-3.3#TRPBF Analog Devices Inc

Switching Regulator, Current-mode, 0.865A, 2760kHz Switching Freq-Max, BIPolar, PDSO16

Part Image LT3990HMSE-3.3#PBF Linear Technology

Switching Regulator, Current-mode, 0.865A, 2760kHz Switching Freq-Max, BIPolar, PDSO16

Part Image LT3990HMSE-3.3#TRPBF Linear Technology

Switching Regulator, Current-mode, 0.865A, 2760kHz Switching Freq-Max, BIPolar, PDSO16

Part Image LT3990IMSE-3.3#TRPBF Linear Technology

Switching Regulator, Current-mode, 0.865A, 2760kHz Switching Freq-Max, BIPolar, PDSO16

Part Image LT3990IMSE-3.3#PBF Linear Technology

Switching Regulator, Current-mode, 0.865A, 2760kHz Switching Freq-Max, BIPolar, PDSO16

For a full list of alternate parts for LT3990IMSE-3.3#TRPBF, check out Findchips.com